7266910028

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{49843}}^1$

素因数の和:50022

約数の個数: 48

約数和(自身を含む): 15005835264

約数和(自身を除く): 7738925236

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 127, 164, 254, 287, 508, 574, 889, 1148, 1778, 3556, 5207, 10414, 20828, 36449, 49843, 72898, 99686, 145796, 199372, 348901, 697802, 1395604, 2043563, 4087126, 6330061, 8174252, 12660122, 14304941, 25320244, 28609882, 44310427, 57219764, 88620854, 177241708, 259532501, 519065002, 1038130004, 1816727507, 3633455014, 7266910028]

約数ペア:

[(1, 7266910028), (2, 3633455014), (4, 1816727507), (7, 1038130004), (14, 519065002), (28, 259532501), (41, 177241708), (82, 88620854), (127, 57219764), (164, 44310427), (254, 28609882), (287, 25320244), (508, 14304941), (574, 12660122), (889, 8174252), (1148, 6330061), (1778, 4087126), (3556, 2043563), (5207, 1395604), (10414, 697802), (20828, 348901), (36449, 199372), (49843, 145796), (72898, 99686)]